import json
import os
from pathlib import Path

from jira_hub import cli, paths, release, settings

FIXTURE = Path(__file__).parent / "fixtures" / "config.example.json"


def test_init_import_tokens(tmp_path, monkeypatch, capsys, open_db):
    monkeypatch.setenv("JIRA_HUB_HOME", str(tmp_path / "home"))
    assert cli.main(["init", "--config", str(FIXTURE)]) == 0
    out = capsys.readouterr().out
    assert "transitions_map" in out and "агентский токен" in out
    assert cli.main(["init", "--config", str(FIXTURE)]) == 1
    assert "уже инициализирован" in capsys.readouterr().err
    conn = open_db(paths.db_path())
    assert settings.get(conn, "board_id") == 4216
    (tmp_path / "pkg").mkdir()
    (tmp_path / "pkg" / "tasks.csv").write_text("Код,Статус по факту,Вид работы\nAURORA-1,В работе,UI\n", encoding="utf-8")
    assert cli.main(["import", str(tmp_path / "pkg")]) == 0
    rep = json.loads(capsys.readouterr().out)
    assert rep["notes"] == 1 and rep["missing_keys"] == ["AURORA-1"]
    assert cli.main(["tokens"]) == 0
    assert settings.tokens(conn)["client"] in capsys.readouterr().out


def test_agent_publish(tmp_path, monkeypatch, capsys):
    monkeypatch.setenv("JIRA_HUB_HOME", str(tmp_path / "home"))
    src = tmp_path / "agent.py"
    src.write_text("AGENT_VERSION = 6\n", encoding="utf-8")
    assert cli.main(["agent", "publish", str(src)]) == 0
    out = capsys.readouterr().out
    assert out.startswith("опубликована v6, sha256 ") and "…, 18 байт" in out
    assert (paths.release_dir() / "manifest.json").exists()
    assert cli.main(["agent", "publish", str(src)]) == 1
    assert "опубликована v6, новая должна быть больше" in capsys.readouterr().err


def test_agent_publish_write_failure(tmp_path, monkeypatch, capsys):
    """Диск полон при записи манифеста: сообщение и код 1 без трейсбека, опубликованной остаётся v8 (M-1 #25)."""
    monkeypatch.setenv("JIRA_HUB_HOME", str(tmp_path / "home"))
    src = tmp_path / "agent.py"
    src.write_text("AGENT_VERSION = 8\n", encoding="utf-8")
    assert cli.main(["agent", "publish", str(src)]) == 0
    capsys.readouterr()
    real = os.replace

    def fake(s, d, *a, **kw):
        if Path(d).name == "manifest.json":
            raise OSError(28, "No space left on device")
        return real(s, d, *a, **kw)

    monkeypatch.setattr(os, "replace", fake)
    src.write_text("AGENT_VERSION = 9\n", encoding="utf-8")
    assert cli.main(["agent", "publish", str(src)]) == 1
    err = capsys.readouterr().err
    assert err.startswith("не удалось записать публикацию: ") and "Traceback" not in err
    monkeypatch.setattr(os, "replace", real)
    assert release.load(paths.release_dir())["version"] == 8
    assert sorted(p.name for p in paths.release_dir().iterdir()) == ["agent.py", "manifest.json"]